18877029143

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1\times {\mathrm{49433}}^1$

素因数の和:52666

約数の個数: 16

約数和(自身を含む): 22850372160

約数和(自身を除く): 3973343017

約数列:

[1, 7, 17, 119, 3209, 22463, 49433, 54553, 346031, 381871, 840361, 5882527, 158630497, 1110413479, 2696718449, 18877029143]

約数ペア:

[(1, 18877029143), (7, 2696718449), (17, 1110413479), (119, 158630497), (3209, 5882527), (22463, 840361), (49433, 381871), (54553, 346031)]